EP 2275429 A3 20110223 - Method for producing a ruthenium complex
Title (en)
Method for producing a ruthenium complex
Title (de)
Verfahren zur Herstellung eines Rutheniumkomplexes
Title (fr)
Procédé de fabrication d'un complexe de ruthénium
Publication
Application
Priority
- EP 09170582 A 20090917
- JP 2008241314 A 20080919
Abstract (en)
[origin: EP2166014A2] Provided is a method for producing a ruthenium complex comprises the step of reacting a ruthenium compound represented by general formula (1): €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ [RuX(L)(PP)]X€ƒ€ƒ€ƒ€ƒ€ƒ(1), wherein Ru represents a ruthenium atom; X represents a halogen atom; L represents an arene; and PP represents an optically active bisphosphine, with a carboxylate salt represented by general formula (2): €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ R 1 CO 2 M€ƒ€ƒ€ƒ€ƒ€ƒ(2), wherein M represents a monovalent cation; and R 1 represents a group selected from the group consisting of alkyl groups, haloalkyl groups, phenyl groups optionally having a substituent(s), 1-aminoalkyl groups and 1-amino-1-phenylalkyl groups, to produce a ruthenium complex represented by general formula (3) : €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Ru(OCOR 1 ) 2 (PP)€ƒ€ƒ€ƒ€ƒ€ƒ(3), wherein R 1 represents the group selected from the group consisting of alkyl groups, haloalkyl groups, phenyl groups optionally having a substituent(s), 1-aminoalkyl groups and 1-amino-1-phenylalkyl groups; and PP represents the optically active bisphosphine.
IPC 8 full level
C07F 15/00 (2006.01)
CPC (source: EP US)
C07F 15/0053 (2013.01 - EP US)
Citation (search report)
- [XD] US 5488172 A 19960130 - CEREGHETTI MARCO [CH], et al
- [AD] KITAMURA, MASATO ET AL: "Practical synthesis of BINAP-ruthenium(II) dicarboxylate complexes", JOURNAL OF ORGANIC CHEMISTRY , 57(14), 4053-4 CODEN: JOCEAH; ISSN: 0022-3263, 1992, XP002558388
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2166014 A2 20100324; EP 2166014 A3 20100414; EP 2166014 B1 20121114; CN 101676294 A 20100324; CN 101676294 B 20140618; CN 103755743 A 20140430; CN 103755743 B 20170510; EP 2275429 A2 20110119; EP 2275429 A3 20110223; JP 2010070510 A 20100402; JP 4644881 B2 20110309; US 2010076210 A1 20100325; US 7964744 B2 20110621
DOCDB simple family (application)
EP 09170582 A 20090917; CN 200910170790 A 20090911; CN 201410010553 A 20090911; EP 10189705 A 20090917; JP 2008241314 A 20080919; US 54079409 A 20090813